APA (7th ed.) Zitazioa

Earle, F. S. Fig Culture Edible Figs: Their Culture and Curing. Fig Culture in the Gulf States.

Chicago Style (17th ed.) Zitazioa

Earle, F. S. Fig Culture Edible Figs: Their Culture and Curing. Fig Culture in the Gulf States.

MLA (9th ed.) Zitazioa

Earle, F. S. Fig Culture Edible Figs: Their Culture and Curing. Fig Culture in the Gulf States.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.